AMD Radeon RX 6800 XT vs AMD Radeon R2
VS
AMD Radeon RX 6800 XT
AMD Radeon R2
Key Differences
Performance
Features
Miscellaneous
Ports
General info
Memory
AMD Radeon RX 6800 XT
AMD Radeon R2
Key Differences
|
AMD Radeon RX 6800 XT | AMD Radeon R2 |
|---|---|---|
| GPU Base Clock Speed | 1487MHz | 351MHz |
| GPU Boost Clock Speed | 2250MHz | 600MHz |
| Pixel Rate | 288 GPixel/s | 1.4 GPixel/s |
| GPU Memory Speed | 2000MHz | Not Known |
| GPU Render Output Units (ROPs) | 128 | 4 |
| No. of Supported Displays | Not Known | Not Known |
Performance
|
AMD Radeon RX 6800 XT | AMD Radeon R2 |
|---|---|---|
| GPU Base Clock Speed | 1487MHz | 351MHz |
| Pixel Rate | 288 GPixel/s | 1.4 GPixel/s |
| FLOPS (Floating-point Performance) | 20.74 TFLOPS | 0.09 TFLOPS |
| Texture Filter Rate | 648 GTexels/s | 2.81 GTexels/s |
| GPU Memory Speed | 2000MHz | Not Known |
| Total GPU Shading Units | 4608 | 128 |
| Total GPU TMUs | 288 | 8 |
| GPU Boost Clock Speed | 2250MHz | 600MHz |
| GPU Render Output Units (ROPs) | 128 | 4 |
| DPFP (Double Precision Floating Point) Support |  No
|
No
|
Features
|
AMD Radeon RX 6800 XT | AMD Radeon R2 |
|---|---|---|
| DirectX Version Info | 12 | 12 |
| OpenGL Driver Version | 4.6 | 4.6 |
| OpenCL Driver Version | 2 | 2 |
| Multi-display Tech Support |  Yes
|
No
|
| 3D Support | Yes
|
No
|
| Ray Tracing Support | Yes
|
No
|
Miscellaneous
|
AMD Radeon RX 6800 XT | AMD Radeon R2 |
|---|---|---|
| No. of USB Ports | 1 | No Data Found |
| USB Type-C Support | Yes
|
No Data Found |
Ports
|
AMD Radeon RX 6800 XT | AMD Radeon R2 |
|---|---|---|
| HDMI Output Support | Yes
|
No
|
| GPU HDMI Version | 2.1 | Not Known |
| DisplayPort Output | 2 | Not Known |
| No. of HDMI Ports | 1 | Not Known |
| DVI Output Ports | 0 | Not Known |
| Mini DisplayPort Output | 0 | Not Known |
General info
|
AMD Radeon RX 6800 XT | AMD Radeon R2 |
|---|---|---|
| TDP (Thermal Design Point) | No Data Found | No Data Found |
| Transistor Count | 26800 million | 930 million |
| Semiconductor Size | 7nm | 28nm |
| PCI Express Version | 4 | Not Known |
| Dual-GPU Support | No
|
No
|
| Air-water Cooling Support | No
|
No
|
| Width Size | 267mm | Not Known |
| Height | 120mm | Not Known |
Memory
|
AMD Radeon RX 6800 XT | AMD Radeon R2 |
|---|---|---|
| Effective Memory Clock | 16000MHz | Not Known |
| Max Memory Bandwidth | 512GB/s | Not Known |
| RAM | 16GB | Not Known |
| Memory Bus Interface Width | 256bit | Not Known |
| GDDR Memory Version | 6 | Not Known |
| ECC (Error-Correcting Code) Memory Support | No
|
No
|
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